EP 1127044 B1 20030528 - A PROCESS FOR PREPARING ALKANOLAMINES FROM POLYOLEFIN EPOXIDES
Title (en)
A PROCESS FOR PREPARING ALKANOLAMINES FROM POLYOLEFIN EPOXIDES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ALKONOLAMINEN AUS POLYOLEFINEPOXIDEN
Title (fr)
PROCEDE PERMETTANT DE PREPARER DES ALCANOLAMINES A PARTIR D'EPOXYDES DE POLYOLEFINES
Publication
Application
Priority
- US 9925480 W 19991029
- US 10752098 P 19981107
Abstract (en)
[origin: WO0027797A1] Disclosed herein is a process for producing alkanolamines from the reaction between a polyolefin epoxide and an organic amino compound under conditions of elevated temperature and pressure, in the presence of a catalytic amount of an alcohol. Higher reaction rates for alkanolamine production than provided in the prior art may be achieved by use of a process according to the invention. Alkanolamines having various levels of nitrogen may be produced by the invention.
IPC 1-7
IPC 8 full level
C07C 213/04 (2006.01); C10L 1/2387 (2006.01); C10L 10/00 (2006.01)
CPC (source: EP US)
C07C 213/04 (2013.01 - EP US); C10L 1/2387 (2013.01 - EP US); C10L 10/00 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0027797 A1 20000518; AT E241590 T1 20030615; DE 69908398 D1 20030703; DE 69908398 T2 20031127; EP 1127044 A1 20010829; EP 1127044 B1 20030528; US 6093854 A 20000725
DOCDB simple family (application)
US 9925480 W 19991029; AT 99971796 T 19991029; DE 69908398 T 19991029; EP 99971796 A 19991029; US 41868699 A 19991014